Accessible Colors

Copyright © by Daniel Mller <info@no spam pleasedanielmedia.de>
Published under the Open Content License available from http://www.opencontent.org/opl.shtml

Table Of Contents

• 1. EXT: Accessible colors
  • 1.1. Introduction
    • What does it do?
    • Requirements
    • Languages
    • Target audience
  • 1.2. Functions
    • hexadecimal2rgb ( $hex ):
    • colorbrightness($r,$g,$b):
    • Read online
    • Read online
    • Read online
    • greyscalecolors($r,$g,$b):
    • rgb2lms($rgbarray):
    • lms2rgb($lmsarray)
    • calculatedeficiency($rgbarray,$component):
    • checkhex($hex):
    • achromatopsia($r, $g, $b):
    • Read online
  • 1.3. Users manual
  • 1.4. Setup
  • 1.5. Template.file
  • 1.6. Read online
    • How do I insert text?
    • How do I insert an image?
    • Read online
    • How do I insert a link?
    • How do I change the style?
    • How do I change the simulated color deficiency?
    • How do I show color information in Frontend?
  • 1.7. Known problems
  • 1.8. Adminstration
  • 1.9. Configuration
  • 1.10. Read online
  • 1.11. To- Do List
  • 1.12. Changelog

This document is related to version 0.0.0 of the extension accessible_colors.